CVE-2019-4391

high

Description

HCL AppScan Standard is vulnerable to XML External Entity Injection (XXE) attack when processing XML data

References

https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0077917

Details

Source: Mitre, NVD

Published: 2020-04-07

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 8.2

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L

Severity: High

EPSS

EPSS: 0.00489